996411936 has 96 divisors (see below), whose sum is σ = 2846164608. Its totient is φ = 303390720.

The previous prime is 996411919. The next prime is 996411937. The reversal of 996411936 is 639114699.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (996411937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116941 + ... + 125171.

It is an arithmetic number, because the mean of its divisors is an integer number (29647548).

Almost surely, 2^996411936 is an apocalyptic number.

996411936 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 996411936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1423082304).

996411936 is an abundant number, since it is smaller than the sum of its proper divisors (1849752672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

996411936 is a wasteful number, since it uses less digits than its factorization.

996411936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8354 (or 8346 counting only the distinct ones).

The product of its digits is 314928, while the sum is 48.

The square root of 996411936 is about 31565.9933472717. The cubic root of 996411936 is about 998.8025453413.

The spelling of 996411936 in words is "nine hundred ninety-six million, four hundred eleven thousand, nine hundred thirty-six".